138517590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{3943}}^1$

素因数の和:5124

約数の個数: 32

約数和(自身を含む): 332810496

約数和(自身を除く): 194292906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1171, 2342, 3513, 3943, 5855, 7026, 7886, 11710, 11829, 17565, 19715, 23658, 35130, 39430, 59145, 118290, 4617253, 9234506, 13851759, 23086265, 27703518, 46172530, 69258795, 138517590]

約数ペア:

[(1, 138517590), (2, 69258795), (3, 46172530), (5, 27703518), (6, 23086265), (10, 13851759), (15, 9234506), (30, 4617253), (1171, 118290), (2342, 59145), (3513, 39430), (3943, 35130), (5855, 23658), (7026, 19715), (7886, 17565), (11710, 11829)]